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KATSURADA Naoko
Graduate School of Medicine / Faculty of Medical Sciences
Assistant Professor

Researcher basic information

■ Research Areas
  • Life sciences / Respiratory medicine

Research activity information

■ Paper
  • Hiroki Sato, Tatsuya Nagano, Shintaro Izumi, Jun Yamada, Daisuke Hazama, Naoko Katsurada, Masatsugu Yamamoto, Motoko Tachihara, Yoshihiro Nishimura, Kazuyuki Kobayashi
    The respiratory rate is an important factor for assessing patient status and detecting changes in the severity of illness. Real-time determination of the respiratory rate will enable early responses to changes in the patient condition. Several methods of wearable devices have enabled remote respiratory rate monitoring. However, gaps persist in large-scale validation, patient-specific calibration, standardization and their usefulness in clinical practice has not been fully elucidated. The aim of this study was to evaluate the accuracy of 2 wearable stretch sensors, C-STRECH® which is used in clinical practice and a novel stretchable capacitor in measuring the respiratory rate. The respiratory rate of 20 healthy subjects was measured by a spirometer with the stretch sensor applied to 1 of 5 locations (umbilicus, lateral abdomen, epigastrium, lateral chest, or chest) of their body at rest while they were in a sitting or supine position before or after exercise. The sensors detected the largest amplitudes at the epigastrium and umbilicus compared to other sites of measurement for the sitting and supine positions, respectively. At rest, the respiratory rate of the sensors had an error of 0.06 to 2.39 breaths/minute, whereas after exercise, an error of 1.57 to 3.72 breaths/minute was observed compared to the spirometer. The sensors were able to detect the respiratory rate of healthy volunteers in the sitting and supine positions, but there was a need for improvement in detection after exercise.
    Jul. 2024, Medicine, 103(29) (29), e38818, English, International magazine
    Scientific journal

  • 【希少肺疾患はどこまで解明されたか】肺胞微石症
    吉村 将, 永野 達也, 吉村 遼佑, 増田 佳純, 高安 みずき, 畠山 由記久, 羽間 大祐, 桂田 直子, 山本 正嗣, 立原 素子, 大西 尚, 西村 善博, 小林 和幸
    (有)科学評論社, Apr. 2024, 呼吸器内科, 45(4) (4), 373 - 376, Japanese

  • Katsurada M, Nagano Tatsuya, Tachihara Motoko, Kiriu T, Furukawa K, Koyama K, Otoshi T, Sekiya R, Hazama D, Tamura D, Nakata K, Katsurada Naoko, Yamamoto Masatsugu, Kobayashi Kazuyuki, Nishimura Yoshihiro
    BACKGROUND/AIM: Immune checkpoint inhibitors (ICI) are a novel medication for non-small cell lung cancer (NSCLC). Recent reports indicated that baseline tumor size (BTS) relates to the efficacy of ICI therapy for melanoma, but no study exists for NSCLC. This study aimed to evaluate the utility of BTS for ICI therapy. PATIENTS AND METHODS: Data from 58 patients diagnosed with NSCLC who underwent ICI monotherapy, were retrospectively analyzed. Patients were divided into two groups according to BTS (below 101 mm, above 101 mm). The primary endpoint was progression-free survival (PFS) and the secondary endpoint was overall survival (OS). RESULTS: PFS of patients with a large BTS was significantly shorter than that of those with a small BTS (median; 2.07 [95% confidence interval [CI]=0.99-6.77] months versus 6.39 [95%CI=4.17-11.50] months) (p=0.044). OS of patients with large BTS was also significantly shorter (p<0.01). CONCLUSION: BTS is a predictive and prognostic negative factor of ICI therapy for NSCLC.
    Feb. 2019, Anticancer Res, 39(2) (2), 815 - 825, English, International magazine
    [Refereed]
    Scientific journal

  • Successful Treatment of ROS1-rearranged Lung Cancer Complicated by Hypertrophic Pulmonary Osteoarthropathy with Crizotinib Therapy: A Case Report
    Katsurada Naoko, Tachihara Motoko, Jimbo Naoe, Koyama K, Nakata K, Nagano Tatsuya, Yamamoto Masatsugu, Otera Hiroshi, Kobayashi Kazuyuki, Nishimura Yoshihiro
    Jan. 2019, Intern Med, English
    [Refereed]
    Scientific journal

  • Motoi Suzuki, Naoko Katsurada, Minh Nhat Le, Norihiro Kaneko, Makito Yaegashi, Naoto Hosokawa, Yoshihito Otsuka, Masahiro Aoshima, Lay Myint Yoshida, Konosuke Morimoto
    BACKGROUND: The effectiveness of inactivated influenza vaccine (IIV) against laboratory-confirmed influenza pneumonia in older adults remains to be established. METHODS: Pneumonia patients aged ≥65 years who visited a study hospital in Chiba, Japan, were prospectively enrolled from February 2012 to January 2014. Sputum samples were collected from participants and tested for influenza virus by polymerase chain reaction assays. Influenza vaccine effectiveness (IVE) against laboratory-confirmed influenza pneumonia was estimated by a test-negative design. RESULTS: Among a total of 814 pneumonia patients, 42 (5.2%) tested positive for influenza: 40 were positive for influenza A virus, and two were positive for influenza B virus. The IVE against laboratory-confirmed influenza pneumonia was 58.3% (95% confidence interval, 28.8-75.6%). The IVE against influenza pneumonia hospital admission, severe pneumonia, and death was 60.2% (95% CI, 22.8-79.4%), 65.5% (95% CI, 44.3-78.7%), and 71% (95% CI, -62.9% to 94.8%), respectively. In the subgroup analyses, the IVE against influenza pneumonia was higher for patients with immunosuppressive conditions (85.9%; 95% CI, 67.4-93.9%) than for those without (48.7%; 95% CI, 2.7-73%) but did not differ by patients' statin use status. CONCLUSION: IIV effectively reduces the risk of laboratory-confirmed influenza pneumonia in older adults.
    May 2018, Vaccine, 36(21) (21), 2960 - 2967, English, International magazine
    [Refereed]
    Scientific journal

  • The impact of virus infections on pneumonia mortality is complex in adults: a prospective multicentre observational study
    KatsuradaN, SuzukiM, AoshimaM, YaegashiM, IshifujiT, AsohN, HamashigeN, AbeM, AriyoshiK, MorimotoK
    Dec. 2017, BMC Infect Dis, 17(1) (1), 755, English
    [Refereed]
    Scientific journal
    Link to Kobe Univ. Repository (Kernel)

  • Kei Nakashima, Masahiro Aoshima, Satoko Ohfuji, Kanzo Suzuki, Masahiro Katsurada, Naoko Katsurada, Masafumi Misawa, Yoshihito Otsuka, Kyoko Kondo, Yoshio Hirota
    2017, HUMAN VACCINES & IMMUNOTHERAPEUTICS, 13(3) (3), 543 - 550, English
    [Refereed]
    Scientific journal

■ MISC
  • 藤本 昌大, 立原 素子, 桂田 直子, 田中 伴典, 大木元 愛子, 高宮 麗, 山田 潤, 佐藤 宏紀, 小林 和幸
    (一社)日本呼吸器内視鏡学会, Mar. 2023, 気管支学, 45(2) (2), 164 - 164, Japanese

  • 【気管支喘息・COPD診療に強くなる】気管支喘息・COPDの慢性期コントロール COPD慢性期治療
    西村善博
    Jan. 2018, Medicina, 55(1) (1), 106 - 109, Japanese
    [Invited]
    Introduction commerce magazine

■ Lectures, oral presentations, etc.
  • 免疫チェックポイント阻害薬で治療したPD-L1陽性肺癌に対する好中球リンパ球比の検討
    桐生辰徳, YAMAMOTO MASATSUGU, 小山貴与子, 羽間大祐, 関谷怜奈, 桂田雅大, KATSURADA NAOKO, NAKATA KYOSUKE, NAGANO TATSUYA, 田村大介, TACHIHARA MOTOKO, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO
    第58回 日本肺癌学会学術集会, Nov. 2018, Japanese, 横浜, Domestic conference
    Oral presentation

  • 免疫チェックポイント阻害剤投与例における赤血球容積粒度分布幅の有用性
    桐生辰徳, YAMAMOTO MASATSUGU, 小山貴与子, 羽間大祐, 関谷怜奈, 桂田雅大, KATSURADA NAOKO, NAKATA KYOSUKE, NAGANO TATSUYA, 田村大介, TACHIHARA MOTOKO, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO
    第59回 日本肺癌学会学術集会, Nov. 2018, Japanese, 横浜, Domestic conference
    Oral presentation

  • 間質性陰影合併肺癌における抗PD-1抗体による間質性陰影増悪のリスク因子の検討
    小山貴与子, TACHIHARA MOTOKO, 桐生辰徳, 桂田雅大, KATSURADA NAOKO, 田村大介, NAGANO TATSUYA, NAKATA KYOSUKE, YAMAMOTO MASATSUGU, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO
    第61回 日本肺癌学会学術集会, Nov. 2018, Japanese, 横浜, Domestic conference
    Oral presentation

  • Xenon Ventilation Computed Tomography and Bronchial Thermoplasty for Asthma
    Ryota Dokuni, Kazuyuki Kobayashi, Yoshiharu Ohno, Tatsuya Nagano, Daisuke Tamura, Kanoko Umezawa, Naoko Katsurada, Kyosuke Nakata, Masatsugu Yamamoto, Motoko Tachihara, Hiroshi Kamiryo, Yoshihiro Nishimura
    24th World Asthma Congress 2018, Oct. 2018, English, INTERASTHMA Globa Asthma Association, Tokyo, International conference
    Oral presentation

  • 多発神経炎の発症に，腫瘍由来の自己抗体の関与が疑われた肺小細胞肺癌の1例
    長妻 渉, YAMAMOTO MASATSUGU, 玉田 敏也, 湯村 真沙子, KATSURADA NAOKO, NAKATA KYOSUKE, TACHIHARA MOTOKO, KAMIRYO HIROSHI, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO
    第221回 日本内科学会 近畿地方会, Sep. 2018, Japanese, 大阪, Domestic conference
    Oral presentation

  • ペムブロリズマブ投与後に免疫関連胆管炎を発症した肺腺癌の1例
    河内 啓貴, YAMAMOTO MASATSUGU, 玉田 敏也, 湯村 真沙子, KATSURADA NAOKO, NAKATA KYOSUKE, TACHIHARA MOTOKO, KAMIRYO HIROSHI, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO
    第221回 日本内科学会 近畿地方会, Sep. 2018, Japanese, 大阪, Domestic conference
    Oral presentation

  • 非小細胞肺癌（非扁平上皮癌）完全切除症例に対するCDDP+PEMショートハイドレーション療法による術後補助化学療法の認容性試験
    奥野 恵子, TACHIHARA MOTOKO, 徳永 俊太郎, 堂國 良太, KATSURADA NAOKO, NAKATA KYOSUKE, YAMAMOTO MASATSUGU, KAMIRYO HIROSHI, KOBAYASHI KAZUYUKI, TANAKA YUGO, 船田 泰弘, MANIWA YOSHIMASA, NISHIMURA YOSHIHIRO
    第16回 日本臨床腫瘍学会学術集会, Jul. 2018, Japanese, 神戸, Domestic conference
    Oral presentation

  • 香川県中讃地区における農作業関連喘息に関しての検討
    関谷怜奈, NAGANO TATSUYA, 新家治子, UMEZAWA KANOKO, KATSURADA NAOKO, 堀朱矢, NAKATA KYOSUKE, 櫨木暢子, YAMAMOTO MASATSUGU, KAMIRYO HIROSHI, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO, 岸俊行
    第49回職業・環境アレルギー学会, Jul. 2018, Japanese, 横浜, Domestic conference
    Oral presentation

  • アレクチニブによる治療中に神経内分泌癌へ形質転換したと考えられたALK融合遺伝子陽性肺腺癌の一例
    小山貴与子, KATSURADA NAOKO, NAKATA KYOSUKE, 田村大介, NAGANO TATSUYA, YAMAMOTO MASATSUGU, TACHIHARA MOTOKO, KAMIRYO HIROSHI, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO, JIMBO NAOE
    第91回 日本呼吸器学会, Jul. 2018, Japanese, 神戸, Domestic conference
    Oral presentation

  • 肺性肥大性骨関節症を合併したROS1融合遺伝子陽性肺癌の一例
    KATSURADA NAOKO, 小山貴与子, NAKATA KYOSUKE, YAMAMOTO MASATSUGU, TANAKA YUGO, TACHIHARA MOTOKO, KAMIRYO HIROSHI, MANIWA YOSHIMASA, NISHIMURA YOSHIHIRO
    第108回肺癌学会関西支部会, Jun. 2018, Japanese, 大阪, Domestic conference
    Oral presentation

  • 当科における気管支鏡検査後に発症した呼吸器感染症の検討
    KATSURADA NAOKO, TACHIHARA MOTOKO, 小山貴与子, 湯村真沙子, 吉崎 飛鳥, 堂國 良太, 安田裕一郎, 桐生 辰徳, UMEZAWA KANOKO, 寺下 智美, 関谷 怜奈, 桂田 雅大, 田村 大介, YAMAMOTO MASATSUGU, KAMIRYO HIROSHI, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO
    第41回日本呼吸器内視鏡学会学術集会, May 2018, Japanese, 東京, Domestic conference
    Oral presentation

  • 当科におけるEBUS-TBNA検査の実態に関する検討
    田村大介, TACHIHARA MOTOKO, 小山貴与子, 湯村真沙子, 吉崎飛鳥, 安田裕一郎, 堂國良太, 桐生辰徳, UMEZAWA KANOKO, 寺下智美, 関谷玲奈, 桂田雅大, KATSURADA NAOKO, YAMAMOTO MASATSUGU, KAMIRYO HIROSHI, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO
    第41回日本呼吸器内視鏡学会学術集会, May 2018, Japanese, 東京, Domestic conference
    Oral presentation

  • 連続パルスオキシメトリーによる在宅酸素療法患者の夜間低酸素血症の調査
    吉崎 飛鳥, NAGANO TATSUYA, 船田 泰弘, NAKATA KYOSUKE, 西馬 照明, 高月 清宣, 大西 尚, 櫨木 暢子, 堂國 良太, KATSURADA NAOKO, TACHIHARA MOTOKO, KAMIRYO HIROSHI, KOBAYASHI KAZUYUKI, NISHIMURA YOSHIHIRO
    第58回日本呼吸器学会学術講演会, Apr. 2018, Japanese, 大阪, Domestic conference
    Poster presentation

  • 辺縁系脳炎に対するステロイド治療中に播種性Mycobacterium abscessus感染症を発症した1例
    岡崎航也, 小山貴与子, 寺下智美, Nakata Kyosuke, Yamamoto Masatsugu, Otera Hiroshi, Kobayashi Kazuyuki, Nishimura Yoshihiro
    第218回内科学会近畿地方会, Dec. 2017, Japanese, 日本内科学会, 神戸, Domestic conference
    Oral presentation

  • 化学療法により症状の改善を認めたLambert-Eaton症候群合併肺小細胞癌の1例
    高木泰尚, 小山貴与子, 寺下智美, Nakata Kyosuke, Nagano Tatsuya, Yamamoto Masatsugu, Tachihara Motoko, Otera Hiroshi, Kobayashi Kazuyuki, Nishimura Yoshihiro
    第90回日本呼吸器学会近畿地方会, Dec. 2017, Japanese, 日本呼吸器学会, 大阪, Domestic conference
    Poster presentation

  • Nivolumab 投与後に腱鞘炎，多発関節炎を発症した肺腺癌の1例
    古屋誠彦, 尾野慶彦, 吉崎飛鳥, Nakata Kyosuke, Yamamoto Masatsugu, Tachihara Motoko, Otera Hiroshi, Kobayashi Kazuyuki, Nishimura Yoshihiro
    第89回日本呼吸器学会近畿地方会, Jul. 2017, Japanese, 日本呼吸器学会, 大阪, Domestic conference
    Oral presentation

  • HDR症候群に肺扁平上皮癌を発症した1例
    小嶋真理子, Nagano Tatsuya, Nakata Kyosuke, Yamamoto Masatsugu, Tachihara Motoko, Otera Hiroshi, Kobayashi Kazuyuki, Nishimura Yoshihiro
    第216回日本内科学会近畿地方会, Jul. 2017, Japanese, 日本内科学会, 大阪, Domestic conference
    Oral presentation

  • EGFR遺伝子変異陽性肺癌における気管支鏡での再生検についての検討
    Tachihara Motoko, Yamamoto Masatsugu, 寺下智美, 田村大介, 吉崎飛鳥, 川本めぐみ, 羽間大祐, 堂國良太, 桐生辰徳, 関谷怜奈, 桂田雅大, Otera Hiroshi, Kobayashi Kazuyuki, Nishimura Yoshihiro
    第40回日本呼吸器内視鏡学会学術集会, Jun. 2017, Japanese, 日本呼吸器内視鏡学会, 長崎, Domestic conference
    Oral presentation

  • EBUS-GS後のTBAC追加による末梢肺病変診断への有用性に関する検討
    桂田雅大, Tachihara Motoko, 吉崎飛鳥, 川本めぐみ, 羽間大祐, 堂國良太, 桐生辰徳, 寺下智美, 関谷怜奈, 田村大介, Yamamoto Masatsugu, Otera Hiroshi, Kobayashi Kazuyuki, Nishimura Yoshihiro
    第40回日本呼吸器内視鏡学会学術集会, Jun. 2017, Japanese, 日本呼吸器内視鏡学会, 長崎, Domestic conference
    Oral presentation

  • 2016年度喘息吸入薬の吸入指導に関するアンケート
    Otera Hiroshi, 川本めぐみ, 吉崎飛鳥, 堂國良太, 寺下智美, 関谷怜奈, 桂田雅大, Nagano Tatsuya, Nakata Kyosuke, Yamamoto Masatsugu, Kobayashi Kazuyuki, Nishimura Yoshihiro
    第66回日本アレルギー学会学術大会, Jun. 2017, Japanese, 日本アレルギー学会, 東京, Domestic conference
    Oral presentation

  • 成人市中発症肺炎における呼吸器ウイルスの臨床的役割
    鈴木基, 青島正大, 八重樫牧人, 麻生憲史, 阿部昌彦, 浜重直久, 石藤智子, 森本浩之輔, 有吉紅也
    第91回日本感染症学会学術講演会, Apr. 2017, Japanese, 日本感染症学会, 東京, Domestic conference
    Oral presentation

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